baber/WOPTO huggingface dataset:
Patent JP-H0761358-A (JP)
Title: Steering device
Inventor: SUGIURA YOSUKE
IPC: F16C35/02
Filed: 1993-08-27
Abstract: PURPOSE:To provide a steering device which is designed to form a device in a compact manner and reduce the number of parts and the number of assembling processes. CONSTITUTION:In a steering device formed such that a steering rack and a steering pinion, which are geared with each other, are incorporated in a steering gear case and the lower end part of the support shaft of the steering pinion is supported in the steering gear case, a bottom plate 17 with which is covered with the opening end of the lower part of a steering case 1 having a bearing 16 pressed in the lower part thereof is molded integrally with the case of the bearing 16.
Patent JP-S59103499-A (JP)
Title: Dynamic speaker
Inventor: TAKEWA HIROYUKI
IPC: H04R9/04
Filed: 1982-12-03
Abstract: PURPOSE:To improve the resistance to rolling and linearity and to attain ease of assembling by supporting a polygonal shaped voice coil bobbin to a frame with a dampler having plural quadrangular prisms possible for bending and making the number of corners of the polygonal shaped central support section of the damper coincident with that of the said bobbin. CONSTITUTION:The quadrangular voice coil bobbin 5 is supported to the frame 3 by the damper 8 having plural flexible quadrangular prisms. The damper 8 consists of the quadrangular center support section 10 formed with a quadrangular hole 9 to which the quadrangular voice coil bobbin 5 is inserted and fixed, four flexible quadrangular prisms 12 connected to outer circumference of the center support section 10 via a folding section 11, and an outer support section 14 of quadrangular shape connected to the outer circumference of the quadrangular prism 12 via the folding section 13. Further, the outer support section connected to the outer circumference section of the quadrangular prism via the folding section is provided and the number of vertexes of polygonal shape of the cross section of the coil bobbin and that of the center support section is made coincident with each other.
Patent JP-S58116822-A (JP)
Title: Transmitter for selective call signal
Inventor: MOMOZAKI EIJI
IPC: H04W84/00
Filed: 1981-12-29
Abstract: PURPOSE:To constitute a selective call signal receiver and an electronic wrist watch in one body by providing a broadcasting device in a private broadcasting facility network with such constitution that a selective call signal by an acoustic wave signal synchronizing with time is transmitted. CONSTITUTION:A sender inputs a called-subscriber's number through a selective call signal transmitting device 203. The inputted called-subscriber's number is sent to a private broadcasting device 201. The signal is supplied as a signal synchronizing with time from the device 201 and the radiated from speakers 219- 224 of respective rooms 211-216 as an acoustic wave signal synchronizing with time. The selective call signal acoustic wave transmitted from each speaker is acquired by the microphone of an electronic wrist watch having a receiving function and when the signal contents of the signal acoustic wave coincide with the characteristic signal of the main device, a casting tone is generated and call display flashes. This casting tone is generated for a predetermined time.
Patent JP-H06179899-A (JP)
Title: Monionic powdery detergent composition
Inventor: SAKAMOTO YUICHI
IPC: C11D3/12
Filed: 1993-08-27
Abstract: PURPOSE:To obtain a nonionic powdery detergent compsn. which is free from oozing of a nonionic surfactant and has improved flowability, resistance to caking, and cleaning power by causing a powdery detergent material contg. a specific amorphous aluminosilicate to occlude a nonionic surfactant. CONSTITUTION:An alkali metal aluminate is reacted with an alkali metal silicate in the presence of at least one acid component selected from the group consisting of an org. acid, an inorg. acid, and an acidic salt at a pH of 8-14 at 15-60 deg.C for 3-120min to give an aluminosilicate which has an oil absorption of 100ml/100g or higher, a water content of 5-20wt.%, and a ratio of the sum of volume of micropores with diameters of 0.1-2.0mum to the total volume of micropores of 0.5 or higher and which is represented by the compsn. formula: x(M2O).y(MeO).Al2O3.z(SiO2) (wherein M is an alkali metal; Me is an alkaline earth metal; and x, y, and z are each the number of moles and 0.2<=x<=2.0, 0<=y<=0.1, and 1.5<=z<=6.0). The title compsn. is prepd. by causing a powdery detergent material contg. 5-60wt.% the aluminosilicate to occlude 12-40wt.% nonionic surfactant having an m.p. of 40 deg.C or lower.
Patent JP-S6459783-A (JP)
Title: Battery operating method
Inventor: JINNAI KENICHIRO
IPC: H01M12/08
Filed: 1987-08-28
Abstract: PURPOSE:To retard the growth of dendrite by specifying the zinc bromide concentration in a negative side electrolyte containing a bromine complexing agent and charging current value in the circulation type electrolyte of a zinc-bromine secondary battery. CONSTITUTION:The inside of a unit cell 2 is partitioned into a positive chamber 6 and a negative chamber 8 with a separator 4, and a positive plate 10 and a negative plate 12 are arranged in each chamber. The chambers 6, 8 are connected to a positive electrolyte storage tank 14 and a negative electrolyte storage tank 16 through positive and negative circulation pipes 18, 20 respectively, and the electrolytes are circulated with pumps 22, 24. The positive and negative electrodes are made of carbon plastic, and zinc bromide is used as the electrolyte. The zinc bromide concentration is specified to 2.0-2.3mol/l, and charging current is specified to 10-15mA/cm<2>. The growth of dendrite is effectively retarded.
Patent JP-H0762591-A (JP)
Title: Tin-plated steel sheet for three-piece can excellent in print vividness and film adhesion
Inventor: HAYASHI TOMOHIKO
IPC: C25D5/50
Filed: 1993-08-27
Abstract: PURPOSE:To provide a tin-plated steel sheet for a film-laminated three-piece can excellent in print vividness and further in film adhesion to the outer and inner faces of the can. CONSTITUTION:This tin-plated steel sheet has the tin coating weight of 0.5-2.0g/m<2> on one side with the areal ratio of the region, where the glossiness Gs in all facial directions is controlled to >=250%, the ratio of the glossiness Gs (C) in the width direction to the glossiness Gs (L) in the longitudinal direction to >=0.4 and the ratio of X-ray energy intensity of tin I (Sn) to that of iron I (Fe) measured simultaneously with an X-ray microanalyzer to >=20, adjusted to 5-80%. A nickel-contg. layer with the coating nickel weight controlled to 0.01-0.5g/m<2> is formed under the tin plating film.
Patent JP-S59106813-A (JP)
Inventor: HIGASHIJIMA TATSUOKI
IPC: H02G1/14
Filed: 1982-12-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0874513-A (JP)
Title: Turbine bypass controller
Inventor: NARABE ATSUSHI
IPC: F01D17/24
Filed: 1994-09-07
Abstract: PURPOSE: To avoid the receipt of excessive heat stress whenever only a part of plural bypass valves and temperature reducing and pressure reducing apparatus introduces bypass steam. CONSTITUTION: A bypass valve flow rate request signal L is transmitted to a counter circuit 16 through a limiter 15 ans there the number of times of flow rate request to the bypass valve is counted. The output signal of this counter circuit 16 is inputted to a pattern change circuit 17. The bypass valve flow rate request signal L is transmitted to an admission pattern circuits 18a 18c through the pattern change circuit 17. Further, this bypass valve flow rate request signal L is transmitted from the pattern change circuit 17 to admission pattern circuits 18b, 18c.
Patent JP-H0961995-A (JP)
Title: Negative resist composition and production of resist image
Inventor: SASAKI MAMORU
IPC: H01L21/027
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a negative resist compsn. excellent in resolution and storage stability and to provide a production of a resist image using this compsn. SOLUTION: The negative resist compsn. contains a resin which is soluble with an alkali soln., an acid-producing agent, an amino resin and an alkyl ester of pyruvic acid having 1-4 carbon atoms in the alkyl group as a solvent. This compsn. is applied on a substrate, dried and exposed to light or irradiated with active radiation, heated, and then developed with an alkali soln. to produce a resist image.
Patent JP-H0957615-A (JP)
Title: Polishing apparatus
Inventor: ITO YASUNORI
IPC: B24B41/06
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent metal-to-metal wear in a connecting portion and to restrain occurrence of a play caused by wearing of a polishing member. SOLUTION: A polishing plate 40 is rockably supported by layered rubbers 37 of RCC mechanism 34, and the central position of rocking is established near the polishing surface of a glass plate 42. Then, by fixing the connecting portions of the layered rubbers 37 of the RCC mechanism 34 and deforming the layered rubbers 37 the polishing plate 40 is rocked. Further, a rotational torque transmitting means 36 for transmitting rotational torque to the polishing plate 40 is provided and the layered rubbers 48 and 49 of the rotational torque transmitting means 36 are deformed following to the rocking motion of the polishing plate 40.
Patent JP-S60106928-A (JP)
Title: Method and device for producing sintered ore
Inventor: SAKANOUE NORIO
IPC: C22B1/20
Filed: 1983-11-14
Abstract: PURPOSE:To prevent generation of large cracks on the surface of sintered ore and to improve the product yield of the sintered ore in the stage of producing the sintered ore for a blast furnace by spraying water in the transverse direction of the raw material layer under and at specific pressure and water flow to the surface of said layer prior to firing. CONSTITUTION:To blended raw material for sintered ore is laminated from a tank 2 onto a pallet 15 of a sintering device by a drum feeder 3 and a sloping chute 4. Water is spralyed from a water spraying nozzle 16 to the sintering raw material layer 5 just prior to firing in an ignition furnace 6. The nozzle 16 has 1.0-4mm.phi bore and the spacing from the tip thereof to the surface of the layer 5 is set at <=200mm.. The water is sprayed under 2-6kg/cm<2> pressure at 0.01-1l for each 1m of the transverse direction at <=3m interval in the longitudinal direction of the pallet 15. Generation of large cracks in the layer 5 is obviated and therefore the formation of the unsintered part owing to generation of large cracks is eliminated and the product yield of the sintered ore is improved.
Patent JP-S59105392-A (JP)
Title: Semiconductor laser device
Inventor: UCHIDA HISATOSHI
IPC: H01S5/00
Filed: 1982-12-08
Abstract: PURPOSE:To prevent the damage of a photo receiving element so that the stress due to stem deformation is not directly applied on the photo receiving element by a method wherein a semiconductor laser element and the photo receiving element are respectively fixed opposite to a heat block of an L-shaped structure. CONSTITUTION:The semiconductor laser element 4 radiating a laser light 5 from the upper and lower ends is fixed, at the center upper edge of the vertical wall of the heat block 2, via a sub mount 3. The horizontal surface part of the heat block 2 continuous to the vertical wall is provided with an inclined surface 7 for mounting the photo receiving element. The photo receiving element 6 is fixed on this mounting surface 7. This mounting surface 7 is inclined at a several degree angle, in order to prevent the reflection and the advancement forward of the laser light 5 which reaches the photo receiving element 6, and, the heat block surface is so made rough that the irregular reflection of the laser light 5 occurs. On the other hand, two leads 8 are fixed by penetration to the stem 1 via an insulator 9. Thus, the photo receiving element 6 is fixed to the stem 1 via the thick and strongly-built heat block 2, therefore the rigidity of supporting the photo receiving element is large, and the element is not damaged by the warpage of the stem 1 at the time of working.
Patent JP-S58178102-A (JP)
Inventor: TOOMASU ROI PATSUDEN
IPC: G21D5/08
Filed: 1982-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1143196-A (JP)
Title: Extruder for viscous liquid filled in cartridge
Inventor: SUGIHARA SATOSHI
IPC: B67C9/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an extruder for viscous liquid filled in a cartridge from which the viscous liquid can surely be discharged without air being mixed and which is most suitable for discharging viscous liquid automatically or by a small amount. SOLUTION: This extruder comprises a holding part 5 which exchangeably holds a cartridge A formed so as to discharge, from a discharging opening 3 at the tip end, a viscous liquid (a) such as grease or caulking filled in a cylindrically shaped container 1 by extruding a bottom cover 2 arranged slidably in the container 1 toward the tip end side of the container 1, a fitting member 27 which fits to the bottom cover 2 of the cartridge A held by the holding part 5, an air cylinder 6 which presses the fitting member 27 to the bottom cover 2 of the cartridge A, and in addition a remaining amount detective means for detecting the remaining amount of the viscous liquid (a) in the cartridge A.
Patent JP-H0531113-A (JP)
Title: Ultrasonic diagnostic system
Inventor: IWAZAWA HIROSHI
IPC: H01B3/04
Filed: 1991-08-01
Abstract: PURPOSE:To enable effective protection of a motor for driving an ultrasonic vibrator from excessive current free from any burning loss with a simple and inexpensive construction without the use of a fuse for protecting the excessive current, hence eliminating complicated fuse changing work. CONSTITUTION:An ultrasonic diagnostic system having a mechanical scan type probe is provided with a current detecting means 16 in which sensitivity varies with a duration time of a current to detect a drive current of a motor 7 for driving ultrasonic vibrators, a current cutting means 15 to cut the drive current of the motor 7 and a control means 17 to control the current cutting means 15 based on an output of the current detecting means 16. When an abnormal current is detected by the current detecting means 16, the current cutting means 15 is driven through the control means 17 to cut the drive current of the motor 7.
Patent JP-H0771604-A (JP)
Title: Cylinder head gasket
Inventor: INOUE TAKASHI
IPC: F16J15/08
Filed: 1993-08-30
Abstract: PURPOSE:To make even the distortion amount of opening of a cylinder block even when the top deck portion of the cylinder block locally has a high-rigidity area. CONSTITUTION:A plurality of bores 17 as well as a head-bolt 13 insertion hole 18 are formed in a base plate 16 of a cylinder head basket 11. An annular shim 22 is secured to the periphery of each bore 17 located beneath the underside of the base plate 16. The shim 22 is used for adjusting the contact pressure surface pressure of the gasket with respect to a top deck 5 and a cylinder head 12. In a portion of the gasket 11 having the shim 22, the height of this portion contacting with the top deck portion 5 and the cylinder head 12 is set to be smaller at the area of the top deck 5 where the rigidity is high than at the area thereof where the rigidity is low. By this setting, the bearing- adjusting force of the shim 22 portion that corresponds to the high-rigidity-top- deck-portion 5 area becomes smaller than that of the shim 22 portion that corresponds to the low-rigidity-top-deck-portion 5 area.
Patent JP-2001039586-A (JP)
Title: Sheet carrier position adjusting device and picture image formation device furnished with same
Inventor: DOI SHIGEO
IPC: B65H9/16
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To adjust position of a sheet in the main scanning direction (cross direction of the sheet) by revolving at least one rotor of a sheet carrier position adjusting means. SOLUTION: A sheet carrier position adjusting device is furnished with a sheet carrier position adjusting means 26 to adjust a position in the cross direction of a sheet to be carried in a sheet carrier passage, the sheet position adjusting means has a pair of rotors to carry the sheet by clamping it, and at least one of thr rotors 25 out of a pair of the rotors is free to tilt along the sheet.
Patent JP-S59103403-A (JP)
Title: Magnetic resonator
Inventor: MURAKAMI YOSHIKAZU
IPC: H01F10/00
Filed: 1982-12-06
Abstract: PURPOSE:To obtain a magnetic resonator with mass-productivity and without spurious response at the time of impressing vertical magnetic field by forming a ferrimagnetic substance layer on one major plane of a substrate with a prescribed pattern and forming a thin annular part at the inside. CONSTITUTION:A gadolinium.gallium.garnet substrate 1 or the like is used, a YIG thin film is formed by gas-phase epitaxial growth, then a ferrimagnetic substance layer 2 is formed by the photolithography technology or the ferrimagnetic substance layer 2 is constituted by processing a bulk member, and the excitation of the magnetostatic mode being spurious response is suppressed almost without giving effect on the main resonance mode by forming concentrically a groove 2a at a location where high frequency magnetization of the main resonance mode is zero. As the shape of said ferrimagnetic substance layer 2 can be a circle, a square or a rectangular shape. Further, the groove 2a can be discontinuous.
Patent JP-H0662341-A (JP)
Title: Demodulating circuit fir receiving satellite broadcasting
Inventor: OOMOTO NORIAKI
IPC: H04N7/20
Filed: 1992-08-12
Abstract: PURPOSE:To provide a demodulating circuit for receiving a satellite broadcasting with superior mass-productivity by devising the circuit so as to adjust the oscillation frequency of a voltage control oscillator by means of a variable capacitor. CONSTITUTION:In a PLL system FM demodulating circuit for receiving satellite broadcasting, the oscillation frequency of the voltage control oscillator 6 is made to be adjusted by the variable capacitor 48 connected to air core coils 43, 45 and 46 in parallel, which constitute a resonance circuit. Thus, the operation point of a DC amplifier 3, etc., is set to the center of a dynamic range so that the demodulating circuit for receiving satellite broadcasting where a demodulating characteristic is kept satisfactory even in IC where a power source voltage is decreased and the adjustment of AFC with high precision is secured in addition is obtained.
Patent JP-H0664696-A (JP)
Title: Oil feeding nozzle
Inventor: HARADA YOICHI
IPC: B67D7/54
Filed: 1992-08-12
Abstract: PURPOSE:To enable collection of vapor only during an oil feeding operation according to a flow rate by associating opening and closing of a vapor control valve with opening and closing of a check valve. CONSTITUTION:When oil is going to be fed, a nozzle lever 8 is pulled and hung on a latch 9. Then the nozzle lever 8 pivots counterclockwise around a base end of a pulse rod 17 to open a main valve 4. As a result, oil from an oil feeding passage 57a of a double pipe 57 flows through a nozzle body 1, opens a check valve 22 and then is discharged out of a discharging pipe 24. At the same time, by a movement of the check valve 22, a vapor control valve 33 is also opened, so that vapor from a vapor passage 2a is collected through a front chamber 30, a rear chamber 31, a vapor collecting pipe 34, the vapor passage 2a and the double pipe 57b. At this time, a collecting amount of vapor is in proportion to the moving amount of the check valve 22, that is, the flow rate of the oil. When the oil feeding proceeds and a liquid level rises high enough to close an opening 42, negative pressure of a negative pressure generating part 40 attracts a diaphragm 16, whereby the main valve 4 is seated. Thus, the oil feeding is stopped, the check valve 22 is closed, and therefore, the vapor valve 33 is also closed.
Patent JP-H1163003-A (JP)
Title: Steering intermediate shaft coupling
Inventor: MATSUMOTO SAKAE
IPC: B62D1/20
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent rattling in a rotational direction between a shaft member and a pipe at the time of assembling completion by arranging a fastening member for fastening inward in a radial direction in the outer periphery of the pipe in an axial direction position having a slit and varying its fastening force according to the position of the shaft member in an axial direction. SOLUTION: A projection part 21 is pulled out to the wide part of a slit, and then a fastening member 20 is further pressed left to be contacted with the shoulder part of an annular groove part and then its movement is prevented. Further, as a shaft member 40 is pulled out from a pipe 30 and moved left, the projection part 21 of the fastening member 20 is elastically pressed to be bent by the bulged part 42 of the shaft member 40 and passed over the bulged part 42, and thus it is separated from the projection part 21. The shaft member is further moved left, and the input shaft 8 of a steering gear 9 is completed fitted with a yoke 7.  In this state, the fastening force of the fastening member 20 is effectively applied, engagement between the serration of the pipe 30 and the serration of the shaft member 40 is made tighter and rattling therebetween during the transmission of a rotating force is reduced.
Patent JP-H0555893-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOMOHIRO YASUHIKO
IPC: H03K17/687
Filed: 1991-08-27
Abstract: PURPOSE:To speed up the signal response speed of an output circuit and to reduce noise by impressing a logical synthetic signal to a driver transistor(DTR) in the output circuit, and when the voltage level of the output signal exceeds a regulated value, interrupting the DTR. CONSTITUTION:A data signal read out from a memory is inputted to a line D and its inverted line DB. A control circuit 2 controls an output driver circuit 1 by a signal obtained from the logical synthesis of the inputted data signal and an output signal Dout. When the voltage of a node P is boosted up to the logical threshold voltage of an OR gate 202, a P-channel TR(PTR) 101 is turned off to suppress the rise of the node P up to power supply potential. When the node P is dropped down to the logical threshold voltage of an AND gate 203, an NTR 102 is turned off to suppress the drop of the node P to OV. Consequently the voltage amplitude of the output signal Dout can be reduced, the signal response speed of the output circuit 1 can be increased and the noise generated in the output circuit can be reduced.
Patent JP-S6370665-A (JP)
Title: Data communication system
Inventor: YOSHIOKA KAZUHIKO
IPC: H04L13/18
Filed: 1986-09-11
Abstract: PURPOSE:To prevent incomplete data from being held on a memory by holding data up to interruption on the memory for a specific time when data reception is interrupted and holding remaining data in addition to the previously held data when the remaining data is received. CONSTITUTION:A CPU 27 performs control operation and connects a line 40 to a communication control part 30 on data reception to carry out a communication procedure. When it is judged that the data reception is interrupted during the reception, the line 40 is released, timer T is set to a specific time, and the timer T operation flag on a program memory 23 is set. It is judged whether or not there is a request for data reception until the timer T enters a time-up state to perform the communication procedure again when there is the request or to reset the timer T operation flag when not. Then information indicating interruption data is added and the interruption data is read out of a disk device 50 and printed out on a printer 70. Then, the interruption data in the disk device 50 is deleted and it is judged whether or not there is a request for data reception.